steel reinforcing bar

Concrete is used in combination with other distinctly different materials, such as steel reinforcing bar, polypropylene fibers, and high-strength wires to produce different types of concrete.

具体是用在与其他组合明显不同的材料，如钢筋，聚丙烯纤维钢，高强度混凝土生产线，以不同的类型。

On the basis of relevant test, the curved bear capacity of carbon fiber cloth reinforce reinforcing bar steel fiber concrete beam is studied.

在有关试验的基础上，对碳纤维布加固钢筋钢纤维混凝土梁的抗弯承载力进行了试验研究。

Current code for design of concrete structure (GB50010—2002) is relatively safe in setting down the corbel's height, horizontal longitudinal reinforcing steel bar and stirrup.

现行的钢筋混凝土结构设计规范GB50010—2002对于牛腿高度、水平纵向钢筋和箍筋的确定方法是偏安全的。